<template>
  <el-row class="home" :gutter="20">
    <el-col :span="8">
      <el-card shadow="hover">
        <div class="user">
          <img :src="userImg" />
          <div class="userinfo">
            <p class="name">Admin</p>
            <p class="access">超级管理员</p>
          </div>
        </div>
        <div class="login-info">
          <p>上次登录时间：<span>2022-6-7</span></p>
          <p>上次登录地点：<span>广州</span></p>
        </div>
      </el-card>
      <el-card shadow="hover" style="margin-top: 20px; height: 400px">
        <el-table :data="tableData">
          <el-table-column
            v-for="(val, key) in tableLabel"
            :key="key"
            :prop="key"
            :label="val"
          >
          </el-table-column>
        </el-table>
      </el-card>
    </el-col>
    <el-col :span="16">
      <div class="num">
        <el-card
          class="card"
          v-for="item in countData"
          :key="item.name"
          :body-style="{ display: 'flex', padding: 0 }"
          shadow="hover"
        >
          <i
            class="icon"
            :class="`el-icon-${item.icon}`"
            :style="{ background: item.color }"
          ></i>
          <div class="detail">
            <p class="num">￥{{ item.value }}</p>
            <p class="txt">{{ item.name }}</p>
          </div>
        </el-card>
      </div>
      <el-card style="height: 260px" shadow="hover">
        <echart :chartData="echartData.order" style="height: 260px" />
      </el-card>
      <div class="graph" style="display: flex">
        <el-card
          class="graph-card cardPadding"
          style="height: 220px"
          shadow="hover"
        >
          <echart :chartData="echartData.user" style="height: 220px" />
        </el-card>
        <el-card class="graph-card" style="height: 220px" shadow="hover">
          <echart :chartData="echartData.video" :isAxisChart="false" style="height: 220px" />
        </el-card>
      </div>
    </el-col>
  </el-row>
</template>

<script>
import { getData } from "../../../api/data.js";
import Echart from "../../components/ECharts.vue";
export default {
  name: "home",
  components: {
    Echart
  },
  data() {
    return {
      userImg: require("../../assets/images/user.jpg"),
      tableData: [],
      tableLabel: {
        name: "种类",
        todayBuy: "今日购买",
        monthBuy: "本月购买",
        totalBuy: "总购买",
      },
      countData: [
        {
          name: "今日支付订单",
          value: 1234,
          icon: "success",
          color: "#2ec7c9",
        },
        {
          name: "今日收藏订单",
          value: 210,
          icon: "star-on",
          color: "#ffb980",
        },
        {
          name: "今日未支付订单",
          value: 512,
          icon: "s-goods",
          color: "#5ab1ef",
        },
        {
          name: "本月支付订单",
          value: 11234,
          icon: "success",
          color: "#2ec7c9",
        },
        {
          name: "本月收藏订单",
          value: 1010,
          icon: "star-on",
          color: "#ffb980",
        },
        {
          name: "本月未支付订单",
          value: 812,
          icon: "s-goods",
          color: "#5ab1ef",
        },
      ],
      echartData: {
        order: {
          xData: [],
          series: []
        },
        user: {
          xData: [],
          series: []
        },
        video: {
          series: []
        }
      },
    };
  },
  mounted() {
    getData().then((res) => {
      const { code, data } = res.data;
      if (code === 20000) {
        this.tableData = data.tableData;
        const order = data.orderData;
        const xData = order.date;
        const keyArray = Object.keys(order.data[0]);
        console.log(keyArray);
        keyArray.forEach((key) => {
          this.echartData.order.series.push({
            name: key,
            data: order.data.map((item) => item[key]),
            type: "line",
          });
        });
        this.echartData.order.xData = xData;
        this.echartData.user.xData = data.userData.map((item) => item.data);
        this.echartData.user.series = [
          {
            name: "新增用户",
            data: data.userData.map((item) => item.new),
            type: "bar",
          },
          {
            name: "活跃用户",
            data: data.userData.map((item) => item.active),
            type: "bar",
          },
        ];
        this.echartData.video.series = [
          {
            data: data.videoData,
            type: "pie",
          },
        ];
      }
      console.log(res);
    });
  },
};
</script>

<style lang="less" scoped>
.user {
  display: flex;
  align-items: center;
  img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
  }
  .userinfo {
    margin-left: 40px;
    .name {
      margin: 0;
      font-size: 26px;
    }
    .access {
      margin: 0;
      margin-top: 3px;
      font-size: 14px;
      color: gray;
    }
  }
}
.login-info {
  margin-top: 20px;
  border-top: 1px solid rgb(173, 173, 173);
  font-size: 12px;
  color: gray;
  padding-top: 10px;
  p span {
    color: #000;
    margin-left: 60px;
  }
}
.num {
  width: 100%;
  height: 180px;
  .card {
    float: left;
    width: 31.5%;
    height: 65px;
    margin-bottom: 20px;
    overflow: hidden;
    .icon {
      width: 22%;
      font-size: 24px;
      color: #fff;
      text-align: center;
      line-height: 65px;
    }
  }
  .card:nth-child(1) {
    margin-right: 20px;
  }
  .card:nth-child(2) {
    margin-right: 20px;
  }
  .card:nth-child(4) {
    margin-right: 20px;
  }
  .card:nth-child(5) {
    margin-right: 20px;
  }
}
.detail {
  position: relative;
  .num {
    top: -15px;
    left: 8px;
    position: absolute;
    font-size: 24px;
  }
  .txt {
    margin-top: 42px;
    margin-left: 14px;
    font-size: 6px;
    color: gray;
  }
}
.graph {
  margin-top: 20px;
  width: 100%;
  .graph-card {
    width: 48%;
  }
}
.cardPadding {
  margin-right: 40px;
}
</style>
